Authorization Bypass in Hubitat Elevation Enables Remote Device Control

Publication date: 2026-01-22

Last updated on: 2026-01-22

Assigner: ICS-CERT

Description

An Authorization Bypass Through User-Controlled Key vulnerability in Hubitat Elevation home automation controllers prior to version 2.4.2.157 could allow a remote authenticated user to control connected devices outside of their authorized scope via client-side request manipulation.

CVSS Scores

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Meta Information

Published

2026-01-22

Last Modified

2026-01-22

Generated

2026-07-06

AI Q&A

2026-01-23

EPSS Evaluated

2026-07-05

NVD

CVE-2026-1201

Affected Vendors & Products

Vendor	Product	Version / Range
hubitat	elevation	to 2.4.2.157 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-639	The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

Attack-Flow Graph

Executive Summary

This vulnerability is an Authorization Bypass Through User-Controlled Key in Hubitat Elevation home automation controllers before version 2.4.2.157. It allows a remote authenticated user to manipulate client-side requests to control connected devices beyond their authorized permissions.

Impact Analysis

The vulnerability can allow an attacker with valid authentication to control devices connected to the Hubitat Elevation controller outside their authorized scope, potentially leading to unauthorized device control and security risks within the home automation environment.

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